Some problems as process long, many equipments, high-energy consumption and cyclone efficiency low are found on the analysis of grinding at the Plant.
本文通过对包钢选矿厂原磨矿分级作业状况的分析，认为该工艺存在流程长，设备配置多，能耗高，旋流器分级效率低的问题。
The characters and mechanism of the transport way, and the calculation and measurement method of the efficiency of the pipe cyclone are presented.
文章侧重讨论螺旋管流输移固粒的特征机理与起旋器效率的测试与计算方法。
Cyclone separators are the key equipment for warranting that circulating fluidized bed boilers have a certain particle circulation rate, with good combustion and desulfurization efficiency.
旋风分离器是保证循环流化床锅炉具有一定颗粒循环倍率、燃烧效率、脱硫效率的关键设备。
Trajectories of motion of particles in cyclone separator are calculated with particle kinetic model, which is followed by the calculation of separation efficiency.
采用单颗粒动力学模型计算旋风分离器内颗粒运动轨迹，并由此可算出粒级效率。
The authors made an experimental research on the effects of air leakage at discharging chute which may influence the cyclone separating efficiency.
对因下料管处漏风导致旋风筒分离效率降低幅度变化的各种影响因素进行了试验研究。
The experimental results indicated that particle sizes had an effect on separation efficiency of cyclone tube, and also made a difference to grade efficiency.
实验结果表明：入口颗粒的粒度分布不但对旋风管的分离总效率有影响，而且对粒级效率也有较大影响；
The practice shows that separate efficiency of the improved cyclone is much better than that of the normal one.
通过实验观察，改进结构的旋风分离器分离效率比常规旋风分离器高。
But such as short circuit flow, up ash loop, re-entrainment exists and so on phenomenon, made the solid particle couldn't be separated efficiently, so reduced separation efficiency of the cyclone.
但是旋风除尘器中存在的短路流，上灰环，二次扬尘等现象，使得固体颗粒不能被完全有效分离，降低了除尘器的分离效率。
The experimental results show that the total desanding efficiency of the improved cyclone desander is 91%.
试验证明，改进后的旋流除砂器的总除砂效率达到91%。
MSI provides own design R5850 Cyclone with 9cm extra large fan to reach higher cooling efficiency.
微星提供了9厘米超大风扇自己设计的R5850气旋达到更高的冷却效率。
Cyclone segregator efficiency is a important parameter for the CFB boilers total efficiency calculation and now it is accuracy of analyzing the efficiency in quality.
分离器效率是循环流化床锅炉整体效率计算的重要参数，当前更多的是对分离器效率的定性的分析。
The test results show that it is feasible to enhance the combustion efficiency of fluidized bed boilers through the use of the cyclone burn-out chamber.
试验结果表明：采用旋风燃尽室来提高沸腾炉的燃烧效率是可行的。
Indication of inlet-outlet pressure difference between master cyclone inlet and outlet; local indication of pressure difference between high-efficiency filter inlet and outlet.
主旋风分离器进出口压差显示，高效过滤器进出口压差现场显示。
Finally, the mechanisms of reduction in pressure loss and separation efficiency of the cyclone separator caused by the wall roughness are discussed.
最后对壁面粗糙度降低旋风分离器压力损失和分离效率的机理进行了分析。
The structure and mechanism of cyclone cleaner are introduced, and cyclone cleaner fluid running state and dust impact factors of removal efficiency are analyzed.
介绍了旋风除尘器的结构和运行原理，分析了旋风除尘器中流体流动状态及除尘效果影响因素，提出了提高旋风除尘器除尘效率的改进措施。
The separation efficiency of the cyclone connected with the long inlet duct was higher than that with the short inlet duct.
在相同入口风速下，配长烟道的分离器分离效率比配短烟道的分离器分离效率高。
Numerical simulation efficiency characteristic in cyclone separator.
旋风子效率特性数值模拟。
This paper puts emphasis on the introduction of application and disseminations for the new model of cyclone, high efficiency feed nozzle and cold-wall sliding Valve.
本文重点对新型旋风分离器、新型高效进料喷嘴及电液冷壁滑阀的推广应用作了介绍。
Therefore, the cyclone dust separating apparatus provides multi-stage centrifugal cleaning process and improved cleaning efficiency, while remaining compact-sized.
因此，所述旋风灰尘分离设备提供多阶段的离心清洁过程并且改善了清洁效率，同时保持了紧凑的大小。
The effect of the inlet solid loading on the separation performance, especially on the grade efficiency, of the PV type cyclone separator is experimentally studied.
用试验方法研究了入口含尘浓度对PV型旋风分离器性能的影响规律。
The measures for saving electricity are:overhauling and revamping the flue gas turbine and regenerator cyclone device of the catalytic cracker to raise the efficiency of the turbine;
节约电的措施为：对催化裂化装置烟机及再生器旋分器进行检修改造，提高烟机效率；
The theoretical analysis, the pilot test, as well as the industrial application have shown that the collection efficiency of this cyclone with circular crack lining is higher than of the ordinary one.
理论分析、半工业试验和工业应用实践的结果表明：环缝内衬旋风除尘器的除尘效率优于无环缝内衬旋风除尘器的除尘效率。
Provided is a multi-cyclone apparatus for a vacuum cleaner with a high dust collection efficiency.
本发明提供一种用于真空吸尘器的具有高的灰尘收集效率的多管旋风设 备。
As its core component, cyclone separator's performance plays a deep role in the operation of CFB boiler. The separating efficiency of cyclone separator is closely related to the flow field inside.
旋风分离器作为循环流化床锅炉的一个核心部件，其性能的优劣对整个循环流化床锅炉机组的运行表现影响很大。
The reason why the recovery efficiency of cleaning is low is that the classification effect of cyclone is not good and the technical equipment is backward.
精选回收率低的主要原因是旋流器分级效果差及工艺设备落后。强调铜钼分离作业是精选工艺降铜排泥的关键环节。
The advantages of high-efficiency multi-cyclone was analyzed, and the design shortages of original high-efficiency multi-cyclone was pointed out.
分析了高效多管除尘器的优点，指出了原高效多管除尘器设计的不足。
The advantages of high-efficiency multi-cyclone was analyzed, and the design shortages of original high-efficiency multi-cyclone was pointed out.
分析了高效多管除尘器的优点，指出了原高效多管除尘器设计的不足。
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